diff options
Diffstat (limited to 'sql/item_geofunc.h')
| -rw-r--r-- | sql/item_geofunc.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/sql/item_geofunc.h b/sql/item_geofunc.h index 1584090c29e..a164f9dec89 100644 --- a/sql/item_geofunc.h +++ b/sql/item_geofunc.h @@ -67,6 +67,23 @@ public: { return get_item_copy<Item_func_geometry_from_wkb>(thd, mem_root, this); } }; + +class Item_func_geometry_from_json: public Item_geometry_func +{ + String tmp_js; +public: + Item_func_geometry_from_json(THD *thd, Item *js): Item_geometry_func(thd, js) {} + Item_func_geometry_from_json(THD *thd, Item *js, Item *opt): + Item_geometry_func(thd, js, opt) {} + Item_func_geometry_from_json(THD *thd, Item *js, Item *opt, Item *srid): + Item_geometry_func(thd, js, opt, srid) {} + const char *func_name() const { return "st_geomfromgeojson"; } + String *val_str(String *); + Item *get_copy(THD *thd, MEM_ROOT *mem_root) + { return get_item_copy<Item_func_geometry_from_json>(thd, mem_root, this); } +}; + + class Item_func_as_wkt: public Item_str_ascii_func { public: @@ -89,6 +106,23 @@ public: { return get_item_copy<Item_func_as_wkb>(thd, mem_root, this); } }; + +class Item_func_as_geojson: public Item_str_ascii_func +{ +public: + Item_func_as_geojson(THD *thd, Item *js): Item_str_ascii_func(thd, js) {} + Item_func_as_geojson(THD *thd, Item *js, Item *max_dec_digits): + Item_str_ascii_func(thd, js, max_dec_digits) {} + Item_func_as_geojson(THD *thd, Item *js, Item *max_dec_digits, Item *opt): + Item_str_ascii_func(thd, js, max_dec_digits, opt) {} + const char *func_name() const { return "st_asgeojson"; } + void fix_length_and_dec(); + String *val_str_ascii(String *); + Item *get_copy(THD *thd, MEM_ROOT *mem_root) + { return get_item_copy<Item_func_as_geojson>(thd, mem_root, this); } +}; + + class Item_func_geometry_type: public Item_str_ascii_func { public: |